The story starts in the near future, in the immediate aftermath of a war that has destroyed all the Earth's oil. A new power source is needed, and Sarah Palin steps forward to suggest steam power as a replacement. A conglomerate consisting of big oil and nuclear power interests makes a counterproposal by blowing her up with a bomb at the meeting where she suggests this. […]

Six months later Sarah Palin wakes up to find that she now has body more than half made of robot parts. Powered by steam. It's unclear how exactly they're steam-powered. She mostly looks like Cyborg of the Teen Titans. […]

Yes, Obama blew up in the explosion too, and is now part machine and called "Robama." By the way, the guy talking to him is John McCain and he has a robot arm.